Hi E-Liam,
I have NAV 2003 which came with my Dell Desktop.
I got the sasser virus yesterday and got rid of it by following instructions on the Symantec web site, my NAV did not pick it up.
I downloaded the trial version of Zone Alarm Pro last night and I think its excellent, the firewall seems to be on the money. My NAV has no Firewall.
Can I run the two?